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Cheap flights from Pennsylvania to Belfast from £158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Belfast departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Pennsylvania to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:15 - 09:10
JFK
-
BHD
9h 55m
1 stop
British Airways Logo
12:25 - 20:35
BHD
-
JFK
12h 10m
1 stop
£407British Airways
Wed, 11 Mar - Wed, 18 Mar
British Airways Logo
19:30 - 09:10
EWR
-
BHD
9h 40m
1 stop
British Airways Logo
06:35 - 20:35
BHD
-
EWR
18h 00m
1 stop
£407British Airways
Wed, 11 Mar - Wed, 18 Mar
American Airlines Logo
18:25 - 10:20
JFK
-
BHD
10h 55m
1 stop
American Airlines Logo
08:45 - 19:40
BHD
-
JFK
14h 55m
1 stop
£408American Airlines
Sun, 1 Mar - Tue, 10 Mar
British Airways Logo
19:30 - 09:10
EWR
-
BHD
9h 40m
1 stop
British Airways Logo
12:25 - 20:35
BHD
-
EWR
12h 10m
1 stop
£408British Airways
Wed, 11 Mar - Wed, 18 Mar
American Airlines Logo
18:25 - 10:20
JFK
-
BHD
10h 55m
1 stop
American Airlines Logo
06:35 - 14:05
BHD
-
JFK
11h 30m
1 stop
£409American Airlines
Sun, 1 Mar - Tue, 10 Mar
Multiple Airlines Logo
18:50 - 16:50
JFK
-
BHD
17h 00m
1 stop
Multiple Airlines Logo
17:20 - 13:15
BHD
-
JFK
24h 55m
1 stop
£423Multiple Airlines
Wed, 25 Feb - Mon, 2 Mar
Multiple Airlines Logo
18:50 - 16:50
JFK
-
BHD
17h 00m
1 stop
Multiple Airlines Logo
17:20 - 19:20
BHD
-
JFK
31h 00m
1 stop
£423Multiple Airlines
Wed, 25 Feb - Mon, 2 Mar
Delta Logo
17:09 - 16:50
LGA
-
BHD
18h 41m
2 stops
Delta Logo
06:30 - 18:24
BHD
-
LGA
16h 54m
2 stops
£471Delta
Wed, 25 Feb - Mon, 2 Mar
KLM Logo
18:05 - 16:50
IAD
-
BHD
17h 45m
1 stop
KLM Logo
06:30 - 17:05
BHD
-
IAD
14h 35m
1 stop
£481KLM
Sun, 22 Feb - Mon, 9 Mar
Delta Logo
12:24 - 16:50
IAD
-
BHD
23h 26m
2 stops
Delta Logo
06:30 - 19:19
BHD
-
IAD
16h 49m
2 stops
£553Delta
Thu, 5 Mar - Thu, 12 Mar

Aer Lingus flights from Pennsylvania to Belfast City Airport

Our best Aer Lingus deals on Pennsylvania to Belfast City Airport flight tickets
Aer Lingus
5 Mar
IAD17:05Washington, D.C. Dulles Intl
16h 20m
2 stops
BHD14:25Belfast City
10 Mar
BHD06:40Belfast City
17h 50m
2 stops
IAD20:30Washington, D.C. Dulles Intl
£635
Aer Lingus
2 Apr
IAD17:15Washington, D.C. Dulles Intl
16h 40m
2 stops
BHD14:55Belfast City
7 Apr
BHD10:55Belfast City
33h 50m
2 stops
IAD15:45Washington, D.C. Dulles Intl
£639
Aer Lingus
4 Mar
IAD17:05Washington, D.C. Dulles Intl
16h 20m
2 stops
BHD14:25Belfast City
12 Mar
BHD15:25Belfast City
29h 10m
2 stops
IAD16:35Washington, D.C. Dulles Intl
£640

American Airlines flights from Pennsylvania to Belfast City Airport

Our best American Airlines deals on Pennsylvania to Belfast City Airport flight tickets
American Airlines
1 Mar
JFK18:25New York John F Kennedy Intl
10h 55m
1 stop
BHD10:20Belfast City
10 Mar
BHD08:45Belfast City
14h 55m
1 stop
JFK19:40New York John F Kennedy Intl
£408
American Airlines
1 Mar
JFK18:25New York John F Kennedy Intl
10h 55m
1 stop
BHD10:20Belfast City
10 Mar
BHD06:35Belfast City
11h 30m
1 stop
JFK14:05New York John F Kennedy Intl
£409
American Airlines
23 Feb
EWR19:30Newark
15h 35m
2 stops
BHD16:05Belfast City
3 Mar
BHD08:45Belfast City
17h 15m
2 stops
EWR21:00Newark
£419

momondo Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Belfast City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from Pennsylvania to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 11/3

19:15-09:10

1 stop9h 55m

Belfast City

Wed 18/3

12:25-20:35

1 stop12h 10m

£407

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

19:30-09:10

1 stop9h 40m

Belfast City

Wed 18/3

06:35-20:35

1 stop18h 00m

£407

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 1/3

18:25-10:20

1 stop10h 55m

Belfast City

Tue 10/3

08:45-19:40

1 stop14h 55m

£408

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 11/3

19:30-09:10

1 stop9h 40m

Belfast City

Wed 18/3

12:25-20:35

1 stop12h 10m

£408

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 1/3

18:25-10:20

1 stop10h 55m

Belfast City

Tue 10/3

06:35-14:05

1 stop11h 30m

£409

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 25/2

18:50-16:50

1 stop17h 00m

Belfast City

Mon 2/3

17:20-13:15

1 stop24h 55m

£423

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 25/2

18:50-16:50

1 stop17h 00m

Belfast City

Mon 2/3

17:20-19:20

1 stop31h 00m

£423

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 25/2

17:09-16:50

2 stops18h 41m

Belfast City

Mon 2/3

06:30-18:24

2 stops16h 54m

£471

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 22/2

18:05-16:50

1 stop17h 45m

Belfast City

Mon 9/3

06:30-17:05

1 stop14h 35m

£481

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 5/3

12:24-16:50

2 stops23h 26m

Belfast City

Thu 12/3

06:30-19:19

2 stops16h 49m

£553

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Pennsylvania to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Pennsylvania to Belfast City?

British Airways, American Airlines, and Aer Lingus are the most popular carriers operating from Pennsylvania to Belfast City

Cheap Pennsylvania to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Belfast City Airport

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from Pennsylvania to Belfast City Airport takes 9h 40m
There are no direct flights from Pennsylvania to Belfast City Airport. There are no popular flight routes from Pennsylvania to Belfast City Airport.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Belfast City Airport?

    Prices for flights from Pennsylvania to Belfast City Airport were last updated today.

  • How old do you have to be to fly from Pennsylvania to Belfast City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pennsylvania to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pennsylvania to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Belfast.

I’m not ready to book a flight from Pennsylvania to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

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